Crystallization column and crystallization method

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United States of America Patent

PATENT NO 10384148
APP PUB NO 20180264377A1
SERIAL NO

15745050

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Abstract

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A crystallization column and a crystallization method. The crystallization column comprises an upper head (1), a tower body (2) and a lower head (3), wherein a crystallization section (11) is provided with a tray (14); and the tray (14) comprises a tray plate (15) and a plurality of lower crystallization members (17). The top end of the lower crystallization member (17) can form a movable connection with the tray plate (15), so that the two adjacent lower crystallizing members (17) are capable of oscillating collisions. The tray (14) may also comprise a plurality of upper crystallization members (21) extending upwardly from the upper surface of the tray plate (15).

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Patent Owner(s)

Patent OwnerAddress
CHINA PETROLEUM & CHEMICAL CORPORATION22 CHAOYANGMEN NORTH STREET CHAOYANG DISTRICT BEIJING 100728 100728
FUSHUN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS SINOPEC CORPNO 31 DANDONG EAST ROAD WANGHUA DISTRICT FUSHUN LIAONING 113001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xin Liaoning, CN 816 7998
Liu, Jie Liaoning, CN 812 14130
Meng, Fanfei Liaoning, CN 6 0
Peng, Deqiang Liaoning, CN 4 7
Qi, Huimin Liaoning, CN 4 6
Wang, Luyao Liaoning, CN 14 24
Wang, Yan Liaoning, CN 1171 7294

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